Paccar/kenworth/joint fasteners
Defect Summary
On certain trucks built with the optional dana spl driveline, the u-joint fasteners at the output yoke of the transmission were not properly tightened.
Safety Consequence
If the u-joints were to become loose, a portion of the driveline could become detached from the vehicle and fall out from under the vehicle, which could cause a crash.
Corrective Action
Dealers will verify the torque of the u-joint fasteners. parts showing excessive wear will be replaced. the recall began on november 12, 2004. owners should contact kenworth at 1-425-828-5440.
Similar Recalls
Other recalls from Paccar Incorporated or involving Power Train.
FAQ: Recall 04V449000
Your rights, the repair process, and what each field on this page means.
What is recall 04V449000?
NHTSA recall 04V449000 was issued by Paccar Incorporated on September 13, 2004. It addresses: Paccar/kenworth/joint fasteners. The recall affects approximately 203 vehicles, with the defect involving the Power Train component.
How do I get this recall repaired?
Contact any authorized Paccar Incorporated dealer and reference NHTSA recall ID 04V449000 or the manufacturer campaign number 04KW6. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.